/*
 * Copyright 2013 Samsung Information Systems America, Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *        http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Author: Koushik Sen



function Map() {
    this.size = 0;
    this.maps = {};
}

Map.prototype.put = function(key, value) {
    if (!this.maps[key]) {
        this.size ++;
    }
    this.maps[key] = value;
}

Map.prototype.get = function (key) {
    return this.maps[key];
}


exports.Map = Map;
